package com.example.cd5160866.materialdesgin;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.design.widget.Snackbar;
import android.support.v7.app.AppCompatActivity;

/**
 * Created by cd5160866 on 2017/10/27.
 */

public class SecondActivity extends AppCompatActivity {

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.demo_3);

        Snackbar.make(findViewById(R.id.root), "妹子已经将你拉黑", Snackbar.LENGTH_LONG).show();
    }
}
